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43 lines
1.1 KiB
PHP
43 lines
1.1 KiB
PHP
<?php
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/*
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* @copyright Copyright (C) 2010-2025 Combodo SARL
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* @license http://opensource.org/licenses/AGPL-3.0
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*/
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namespace Combodo\iTop\Forms\Block\Base;
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use Combodo\iTop\Forms\Block\AbstractTypeFormBlock;
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use Combodo\iTop\Forms\FormType\Base\ChoiceFormType;
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use Combodo\iTop\Forms\IO\Converter\ChoiceValueToLabelConverter;
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use Combodo\iTop\Forms\IO\Format\StringIOFormat;
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use Combodo\iTop\Forms\Register\IORegister;
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/**
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* A block to manage a list of choices.
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* This block expose two outputs: the label and the value of the selected choice.
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*
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* @package Combodo\iTop\Forms\Block\Base
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* @since 3.3.0
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*/
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class ChoiceFormBlock extends AbstractTypeFormBlock
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{
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// Outputs
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public const OUTPUT_LABEL = 'label';
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public const OUTPUT_VALUE = 'value';
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/** @inheritdoc */
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public function GetFormType(): string
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{
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return ChoiceFormType::class;
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}
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/** @inheritdoc */
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protected function RegisterIO(IORegister $oIORegister): void
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{
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parent::RegisterIO($oIORegister);
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$oIORegister->AddOutput(self::OUTPUT_LABEL, StringIOFormat::class, new ChoiceValueToLabelConverter($this));
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$oIORegister->AddOutput(self::OUTPUT_VALUE, StringIOFormat::class);
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}
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}
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